CN219040969U - Electric connection assembly and air sterilizer - Google Patents

Abstract

The utility model provides an electric connection assembly and an air sterilizer. The electrical connection assembly includes a socket member and two plug members. The socket component is used for being fixed on the inner wall of the machine cabin and comprises a strip-shaped insulator, and two conductive elastic sheets positioned on the same side are respectively fixed at two ends of the insulator. The two plug parts are fixed on one side of the plate-frame type disinfection module at intervals and are configured to be in one-to-one corresponding propped conductive connection with the conductive elastic sheets when the plate-frame type disinfection module is inserted into the machine cabin. The air sterilizer comprises the electric connection assembly. When the plate-frame type disinfection module is used, the plate-frame type disinfection module is inserted into the machine cabin, and the plug component contacts with and presses the conductive elastic sheet, so that the power supply can conduct current to the plate-frame type disinfection module through the conductive elastic sheet. Because socket part and plug part are not fixed connection, when needing to dismantle plate and frame type disinfection module, can directly take out plate and frame type disinfection module, convenient and fast has effectively improved maintenance efficiency.

Description

Electric connection assembly and air sterilizer

Technical Field

The utility model relates to the technical field of air treatment, in particular to an electric connection assembly and an air sterilizer.

Background

As the high-voltage electrostatic disinfection technology is applied to air disinfection equipment to obtain good effects, more and more air disinfection equipment is provided with the high-voltage electrostatic disinfection function. However, the existing air disinfection device is generally provided with a high-voltage electrostatic disinfection structure in an integral mode, namely, the high-voltage electrostatic disinfection module and the electric control module are assembled together in a wire connection or soldering tin contact connection mode, so that the disassembly and replacement of the high-voltage electrostatic disinfection module are not considered at the beginning of design, and the daily maintenance and overhaul are inconvenient.

Disclosure of Invention

The present utility model has been made in view of the above problems, and an object of the present utility model is to provide an electrical connection assembly and an air sterilizer which overcome or at least partially solve the above problems, and which can solve the problem of inconvenient maintenance of the high voltage electrostatic sterilizing module in the prior art.

Specifically, the present utility model provides an electrical connection assembly comprising:

the socket part is used for being fixed on the inner wall of the machine cabin and comprises a strip-shaped insulator, and two conductive elastic sheets positioned on the same side are respectively fixed at two ends of the insulator;

and the two plug parts are fixed at intervals on one side of the plate-frame type disinfection module and are configured to be in abutting conductive connection with the conductive elastic sheets in one-to-one correspondence when the plate-frame type disinfection module is inserted into the machine cabin.

Optionally, the socket part comprises at least two of said insulators to connect the socket part with plug parts on at least two of said plate and frame sterilization modules.

Optionally, the two insulators are integrally formed; the insulator is provided with a wire slot extending along the length direction of the insulator and limit slots positioned at two sides of the wire slot and communicated with the wire slot; a fixed groove is formed at the bottom of the limit groove;

the conductive elastic sheet is inserted in the fixing groove and extends to the upper side of the insulator body through the limiting groove.

Optionally, the conductive spring piece includes:

the fixing part is inserted into the fixing groove;

the elastic part is fixedly connected with the fixing part, the lower end of the elastic part is positioned in the limiting groove, and the upper end of the elastic part extends out of the limiting groove.

Optionally, the sum of the depths of the limiting groove and the fixed groove is the same as the depth of the wire groove.

The utility model also provides an air sterilizer, which comprises the electric connection assembly.

Optionally, the air sterilizer further comprises:

the socket component is arranged at the bottom, the side surface or the top of the machine cabin; the conductive spring piece of the socket component faces into the machine cabin;

the plate-frame type disinfection module is inserted into the machine cabin, two plug components are fixed on one side of the plate-frame type disinfection module at intervals, and the plug components are in one-to-one corresponding propping conductive connection with the conductive elastic sheets.

Optionally, the plate-and-frame sterilization module comprises at least one high-voltage electrostatic sterilization assembly and at least one high-voltage electrostatic dust collection assembly; the high-voltage electrostatic disinfection assembly and the high-voltage electrostatic dust collection assembly are arranged in parallel.

Optionally, the high-voltage electrostatic dust collection assembly is also connected with a nano disinfection assembly; the high-voltage electrostatic disinfection assembly, the high-voltage electrostatic dust collection assembly and the nano disinfection assembly are sequentially communicated.

Optionally, the air sterilizer further comprises:

the shell is provided with an air inlet, an air outlet and an air channel for communicating the air inlet with the air outlet; the machine bin is arranged in the air duct;

the fan is arranged in the air duct.

In the air sterilizer of the present utility model, since a group of socket parts and plug parts are arranged to be in contact with and electrically connected with each other, the socket parts are fixed on the inner wall of the cabinet, and the plug parts are fixed on the plate-frame type sterilizing module. When the plate-frame type disinfection module is used, the plate-frame type disinfection module is inserted into the machine cabin, the plug component on the plate-frame type disinfection module is contacted with and extrudes the conductive elastic sheet, so that the conductive elastic sheet is always contacted with the plug component, and the power supply can conduct current to the plate-frame type disinfection module through the conductive elastic sheet. When the plate frame type disinfection module is required to be disassembled or replaced, the socket component and the plug component are not fixedly connected, so that the plate frame type disinfection module can be directly taken out, the convenience and the rapidness are realized, and the overhaul efficiency is effectively improved.

The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:

FIG. 1 is a schematic partial block diagram of an electrical connection assembly according to one embodiment of the utility model;

FIG. 2 is a schematic partial block diagram of an electrical connection assembly according to one embodiment of the utility model;

FIG. 3 is a schematic block diagram of a receptacle component in an electrical connection assembly according to one embodiment of the present utility model;

FIG. 4 is a schematic cross-sectional view of a receptacle component in an electrical connection assembly according to one embodiment of the utility model;

FIG. 5 is a schematic block diagram of a conductive dome in an electrical connection assembly according to one embodiment of the utility model;

FIG. 6 is a schematic partial block diagram of an air sterilizer according to one embodiment of the present utility model;

fig. 7 is a schematic partial block diagram of an air sterilizer according to an embodiment of the present utility model.

Detailed Description

An electrical connection assembly and an air sterilizer according to an embodiment of the present utility model will be described with reference to fig. 1 to 7. In the description of the present embodiment, it should be understood that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature, i.e. one or more such features. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. When a feature "comprises or includes" a feature or some of its coverage, this indicates that other features are not excluded and may further include other features, unless expressly stated otherwise.

Unless specifically stated or limited otherwise, the terms "disposed," "mounted," "connected," "secured," "coupled," and the like should be construed broadly, as they may be connected, either permanently or removably, or integrally; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. Those of ordinary skill in the art will understand the specific meaning of the terms described above in the present utility model as the case may be.

Furthermore, in the description of the present embodiments, a first feature "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature therebetween. That is, in the description of the present embodiment, the first feature being "above", "over" and "upper" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature "under", "beneath", or "under" a second feature may be a first feature directly under or diagonally under the second feature, or simply indicate that the first feature is less level than the second feature.

In the description of the present embodiment, a description referring to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Fig. 1 is a schematic partial structural view of an electrical connection assembly according to an embodiment of the present utility model, as shown in fig. 1, and referring to fig. 2 to 7, the embodiment of the present utility model provides an electrical connection assembly including a socket part 100 and two plug parts 200. The socket member 100 is fixed on the inner wall of the cabinet 300, the socket member 100 includes a strip-shaped insulator 110, and two conductive spring plates 120 located on the same side are respectively fixed at two ends of the insulator 110. The two plug members 200 are fixed to one side of the plate and frame type sterilizing module 400 at intervals, and the plug members 200 are configured to be in one-to-one corresponding abutting conductive connection with the conductive spring pieces 120 when the plate and frame type sterilizing module 400 is inserted into the machine cabinet 300.

In this embodiment, since a set of socket part 100 and plug part 200 are provided against the conductive connection, and the socket part 100 is fixed to the inner wall of the cabinet 300, the plug part 200 is fixed to the plate frame type sterilizing module 400. When the plate-frame type disinfection module 400 is used, the plate-frame type disinfection module 400 is inserted into the machine cabinet 300, the plug component 200 on the plate-frame type disinfection module 400 is contacted with and presses the conductive elastic sheet 120, so that the conductive elastic sheet 120 is always contacted with the plug component 200, and a power supply can conduct current to the plate-frame type disinfection module 400 through the conductive elastic sheet 120. When the plate frame type disinfection module 400 needs to be disassembled or replaced, the socket component 100 and the plug component 200 are not fixedly connected, so that the plate frame type disinfection module 400 can be directly taken out, the convenience and the rapidness are realized, and the overhaul efficiency is effectively improved.

In some embodiments of the utility model, the socket member 100 includes at least two insulators 110 to couple the socket member 100 to the plug member 200 on at least two plate and frame sterilization modules 400. By the arrangement, the plurality of plate-frame type disinfection modules 400 are only connected with one socket component 100, so that the problems of complicated installation and time and labor waste caused by installing the plurality of socket components 100 when the plurality of socket components 100 are arranged are avoided.

In some embodiments of the present utility model, as shown in fig. 3 to 5, two insulators 110 are integrally formed. The insulator 110 is provided with a wire slot 111 extending along the length direction of the insulator 110 and limit slots 112 positioned at two sides of the wire slot 111 and communicated with the wire slot 111; the bottom of the limit groove 112 is also formed with a fixing groove 113. The conductive spring 120 is inserted into the fixing slot 113 and extends to the upper portion of the insulator 110 through the limiting slot 112. Further, the conductive spring 120 includes a fixing portion 121 and an elastic portion 122. The fixing portion 121 is inserted into the fixing groove 113. The elastic part 122 is fixedly connected with the fixing part 121, the lower end of the elastic part 122 is positioned in the limiting groove 112, and the upper end of the elastic part 122 extends out of the limiting groove 112.

In the present embodiment, when the conductive spring 120 is applied, the fixing portion 121 of the conductive spring 120 is fixed in the fixing groove 113, the elastic portion 122 moves up and down in the limiting groove 112, and the wire connected with the conductive spring 120 is located in the wire groove 111 and connected with the conductive spring 120 by extending into the fixing groove 113. Because the wire slot 111, the fixed slot 113 communicated with the wire slot 111 and the limit slot 112 are arranged on the insulator 110, the wires are orderly connected with the conductive elastic sheet 120 in the machine bin 300, and the disassembly, the assembly and the maintenance of workers are convenient.

In some embodiments of the present utility model, the sum of the depths of the limiting groove 112 and the fixing groove 113 is the same as the depth of the wire groove 111, so that the connection between the wire groove 111 and the fixing groove 113 is smooth, which is convenient for installing the conductive spring piece 120.

The utility model also provides an air sterilizer, which comprises the electric connection component in any embodiment, and has all the functions of the electric connection component.

In some embodiments of the present utility model, as shown in fig. 6, the air sterilizer further comprises a cabinet 300 and a plate and frame sterilization module 400. The socket part 100 is provided at the bottom, side or top of the cabinet 300. The conductive dome 120 of the socket part 100 faces into the cabinet 300. The plate-frame type disinfection module 400 is inserted into the machine cabin 300, two plug components 200 are fixed at intervals on one side of the plate-frame type disinfection module 400, and the plug components 200 are in one-to-one corresponding abutting conductive connection with the conductive elastic sheets 120.

In the application of the embodiment, the plate-frame type disinfection module 400 is inserted into the machine cabin 300, and the plug component 200 on the plate-frame type disinfection module 400 contacts and presses the conductive spring plate 120, so that the conductive spring plate 120 always contacts with the plug component 200, and a power supply can conduct current to the plate-frame type disinfection module 400 through the conductive spring plate 120. When the plate frame type disinfection module 400 needs to be disassembled or replaced, the socket component 100 and the plug component 200 are not fixedly connected, so that the plate frame type disinfection module 400 can be directly taken out, the convenience and the rapidness are realized, and the overhaul efficiency is effectively improved.

In some embodiments of the present utility model, the plate and frame sterilization module 400 includes at least one high voltage electrostatic sterilization assembly 410 and at least one high voltage electrostatic dust collection assembly 420; the high-voltage electrostatic sterilizing assembly 410 and the high-voltage electrostatic dust collecting assembly 420 are juxtaposed. The high-voltage electrostatic dust collection assembly 420 is also connected with a nano disinfection assembly 500; the high-voltage electrostatic sterilizing assembly 410, the high-voltage electrostatic dust collecting assembly 420, and the nano-sterilizing assembly 500 are sequentially connected.

In this embodiment, since the high-voltage electrostatic sterilizing module 410, the high-voltage electrostatic dust collecting module 420 and the nano-sterilizing module 500 are sequentially connected. The high voltage electrostatic sterilizing module 410 operates according to the following principle: when the gas containing dust and bacterial virus particles passes through the high-voltage electric field, the gas is ionized, and charged gas ions move to the anode under the action of the electric field force and collide with the dust particles in the movement so as to charge the dust particles. The working principle of the high-voltage electrostatic dust collection assembly 420 is as follows: the dust-containing microcavity channels arranged in the array of the micro-electrostatic dust collection modules efficiently adsorb charged particles in the airflow to be dedusted. The nano sterilizing component 500 adsorbs harmful gases such as bacteria, viruses and formaldehyde through the nano filter material polar substrate, and charges generated by micro static electricity excite the catalyst in the substrate to generate hydroxyl ions, so that the nano sterilizing component kills the bacteria and viruses, decomposes the harmful gases such as formaldehyde and cigarettes to generate non-toxic and harmless substances, and releases anions. After the air enters the machine cabin 300, the air is sequentially subjected to high-voltage electrostatic adsorption and nanofiltration, and finally the clean air is discharged out of the air duct, so that the problems of harm to human bodies and environmental pollution caused by release type disinfection in the prior art are effectively solved, and the practicability of the air sterilizer is improved.

In some embodiments of the present utility model, as shown in fig. 7, the air sterilizer further comprises a housing 600 and a fan 700. The casing 600 is provided with an air inlet 610, an air outlet 620 and an air channel for communicating the air inlet 610 with the air outlet 620; the machine cabin 300 is arranged in the air duct. The fan 700 is disposed in the air duct.

In this embodiment, under the action of the blower 700, air enters the air duct from the air inlet 610, passes through the cabin 300, passes through the blower 700 after passing through the cabin 300, and exits the housing 600 from the air outlet 620. When the turbid air passes through the cabin, the turbid air sequentially passes through the high-voltage electrostatic disinfection assembly 410, the high-voltage electrostatic dust collection assembly 420 and the nano disinfection assembly 500, and finally the turbid air is discharged out of the shell 600 through high-voltage electrostatic adsorption and nano filtration, so that the functions of purifying and disinfecting the air are realized.

By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1. An electrical connection assembly, comprising:

the socket part is used for being fixed on the inner wall of the machine cabin and comprises a strip-shaped insulator, and two conductive elastic sheets positioned on the same side are respectively fixed at two ends of the insulator;

and the two plug parts are fixed at intervals on one side of the plate-frame type disinfection module and are configured to be in abutting conductive connection with the conductive elastic sheets in one-to-one correspondence when the plate-frame type disinfection module is inserted into the machine cabin.

2. The electrical connection assembly of claim 1, wherein,

the socket member includes at least two of the insulators to couple the socket member with plug members on at least two of the plate and frame sterilization modules.

3. The electrical connection assembly of claim 2, wherein,

the two insulators are integrally formed; the insulator is provided with a wire slot extending along the length direction of the insulator and limit slots positioned at two sides of the wire slot and communicated with the wire slot; a fixed groove is formed at the bottom of the limit groove;

the conductive elastic sheet is inserted in the fixing groove and extends to the upper side of the insulator body through the limiting groove.

4. The electrical connection assembly of claim 3, wherein the conductive dome comprises:

the fixing part is inserted into the fixing groove;

the elastic part is fixedly connected with the fixing part, the lower end of the elastic part is positioned in the limiting groove, and the upper end of the elastic part extends out of the limiting groove.

5. The electrical connection assembly of claim 3, wherein,

the sum of the depths of the limiting groove and the fixed groove is the same as the depth of the wire groove.

6. An air sterilizer comprising the electrical connection assembly of any one of claims 1 to 5.

7. The air sterilizer of claim 6, further comprising:

the socket component is arranged at the bottom, the side surface or the top of the machine cabin; the conductive spring piece of the socket component faces into the machine cabin;

the plate-frame type disinfection module is inserted into the machine cabin, two plug components are fixed on one side of the plate-frame type disinfection module at intervals, and the plug components are in one-to-one corresponding propping conductive connection with the conductive elastic sheets.

8. The air sterilizer as claimed in claim 7, wherein,

the plate-and-frame type disinfection module comprises at least one high-voltage electrostatic disinfection component and at least one high-voltage electrostatic dust collection component; the high-voltage electrostatic disinfection assembly and the high-voltage electrostatic dust collection assembly are arranged in parallel.

9. An air sterilizer as claimed in claim 8, wherein,

the high-voltage electrostatic dust collection assembly is also connected with a nano disinfection assembly; the high-voltage electrostatic disinfection assembly, the high-voltage electrostatic dust collection assembly and the nano disinfection assembly are sequentially communicated.

10. The air sterilizer of claim 7, further comprising:

the shell is provided with an air inlet, an air outlet and an air channel for communicating the air inlet with the air outlet; the machine bin is arranged in the air duct;

the fan is arranged in the air duct.

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